State Capacity Restriction:
This product can't be shipped to California, Colorado, Connecticut, District of Columbia, Hawaii, Maryland, Massachusetts, New Jersey, New York due to magazine capacity restrictions.
For more details see our shipping restrictions page.
However, if you are LE or Active Military please contact us for further assistance.

Details

This quality replacement magazine for a Glock 21, 30, 41 is constructed from steel and polymer just like the originals. Works with all Glock 21, 30, 41s including those with ambidextrous magazine releases and can be rebuilt using factory magazine parts.
Note: Like many new magazines, these have an extremely stiff spring from the factory. It may not be possible to initially load them to capacity. Loading half of the listed capacity and leaving it loaded overnight before the first use will ease future loadings.

2 customer reviews

10 mm lip pinch

Compare feed lip with orig mag (with rounds also to determine ammo feed angle). Start slow with a channel lock pinching the front. Last after testing very slight pinch the rear. File the rear plastic to drop free.

They are all the same

By SheepdogJune 15, 2016

I bought 2 of those. They jammed all the time. For my job and my live, it is negative. Looks cool but I did not buy those for the look. The 9 MM version works flawless thought. Think twice before you buy it.